Colorlight i9+ LED Receiving Card
The Colorlight i9+ LED Receiving Card is the current-generation flagship of the I series: a 256×1024-pixel load with 128-scan support and up to 128 serial data groups, HDR10 + HLG with 12-bit depth, SHUTTERLOCK camera synchronization, 120–240Hz output via frame-rate multiplication, and 3D display support — on the same DDR2 SODIMM connector as the i9, for drop-in upgrades.
What Is the Colorlight i9+ LED Receiving Card?
The Colorlight i9+ LED Receiving Card is the current-generation flagship of the I series receiving line. It keeps the i9’s DDR2 SODIMM connector — pin-compatible, so existing i9 and i6 cabinets upgrade by swapping the card — and extends the platform: 256×1024 pixels of load, 128-scan support, serial data groups expandable from 64 to 128, SHUTTERLOCK camera synchronization, 3D display support, and monitoring extended through the M3 module for door, fan and smoke. The Colorlight i9 LED Receiving Card page documents the previous generation this card replaces.
Short answer: The Colorlight i9+ is a 67.6×35.46mm, 9.5g SODIMM receiving card with a 256×1024-pixel load (the official figure), 128-scan support, 32 parallel / 64 serial RGB data groups expandable to 128, HDR10 + HLG with 12-bit depth, SHUTTERLOCK camera sync, 120–240Hz output with frame-rate multiplication, 3D support, 14-bit calibration with multi-batch adjustment, and DC 3.3–6V ultra-wide power.
A note on data sources: the official i9+ specifications (V4.2.2 English, V4.2.3 Chinese) render their overview pages as images, while the connector pin tables are fully extractable — and they confirm the hardware evolution from the i9 generation: the same DDR2-200 socket (J6), the same DATA1–DATA64 channels, plus new GPIO1–GPIO6 and LED_B1–LED_B32 signals the V1.4.1 i9 pin table does not carry. Parameter figures on this page combine those official pin facts with the official Colorlight specification page; the load-capacity conflict circulating in the market is resolved in the correction table.
Colorlight’s official high-end receiving card showcase:
Colorlight Official — ISLE 2026 High-End Receiving Cards video
What Are the Colorlight i9+ LED Receiving Card Specifications?
Official Specification V4.2.2/V4.2.3 pin facts plus the official Colorlight specification page data.
Control & Display Quality
Monitoring & Backup (Official Pin Facts + Spec Page)
Physical & Electrical
Why Do Colorlight i9+ LED Receiver Card Spec Sheets Disagree?
In August 2026 listings we reviewed, the i9+ carries three loading figures — the same three-version problem that plagues the i9, now inherited by its successor. Verified against the official Colorlight specification page and the V4.2.2/V4.2.3 specification documents:
Why these errors cost money: the three figures describe very different walls — 256×1024 is a portrait-oriented ultra-fine-pitch load, 512×512 is square, 512×384 is the i9’s neighborhood. A wall planned against the wrong figure arrives with the wrong card count. The countermeasure is the same discipline as every I series purchase: ask the supplier to state which card — and which revision of its specification — the quote is based on.
How Does the Colorlight i9+ LED Receiving Card Compare to the i9?
The i9+ is the i9’s direct successor on the same DDR2 SODIMM connector — pin-compatible, so existing cabinets upgrade by swapping the card:
The upgrade decision in three numbered differences:
- Capacity and scan. 384×256 and 64-scan on the i9 versus 256×1024 and 128-scan on the i9+ — the newer platform reshapes the load for the latest ultra-fine-pitch modules.
- Production features. SHUTTERLOCK camera sync, 3D display and multi-batch calibration are i9+-era capabilities the i9 predates.
- The drop-in path. The pin-compatible SODIMM connector means an i9 fleet upgrades card by card — no HUB board changes, no re-cabling, no new cabinets.
The previous generation in full: Colorlight i9 LED Receiving Card.
How Does SHUTTERLOCK and Frame-Rate Multiplication Work on the Colorlight i9+ LED Screen Receiving Card?
SHUTTERLOCK is the i9+’s camera-synchronization feature: the wall’s refresh locks to the camera’s shutter timing, removing the rolling bands and scan artifacts that appear when an LED wall and a camera disagree. For virtual production volumes and broadcast sets — where the wall is on camera at all times — that synchronization is the difference between a wall that shoots clean and one that needs post-production repair. Combined with ultra-low sub-frame latency, the i9+ keeps the camera feed path short enough for live work.
The frame-rate multiplication completes the motion story: with the sender performing frame-rate multiplication, the card outputs 120Hz, 144Hz or 240Hz — the high-frame-rate bands that high-end rental and film work demand. The refresh ceiling follows the module’s driver IC and scan mode as always; the multiplication capability is the platform’s contribution.
Colorlight’s official highlights on the synchronization feature set:
Colorlight Official — Z8t LED Video Processor Highlights EP03 video
How Does 3D and Shaped-Screen Support Work on the Colorlight i9+ LED Receiving Card?
The i9+ adds 3D display support to the I series flagship — the receiving-card half of Colorlight’s glasses-free 3D solutions. Paired with a 3D-capable sending side, the card drives the high-frame-rate stereo output that glasses-free 3D walls require; the 120–240Hz output bands are exactly the territory 3D content lives in.
The shaped-screen capability is the other half of the creative story: irregular layouts — triangles, trapezoids, circles, fans and spheres — route through the card’s flexible data groups with arbitrary pumping points and data offsets. On a 256×1024 platform with 16,384 pixels per data group, the geometry budget is the largest in the I series.
Colorlight’s official 3D solutions:
Colorlight Official — Colorlight 3D Solutions video
How Does the 2000K–10000K White Point and Infi-bit Work on the Colorlight i9+ LED Receiver Card?
Three color capabilities separate the i9+ from the receiving-card mainstream:
🎚 Hardware White Point
Adjustable from 2000K to 10000K at the hardware level — the wall matches warm studio lighting or cold retail white without external color correction.
🌈 Infi-bit Color Extension
Expands perceived bit depth to remove banding in gradients — the defect fine-pitch walls show first.
🎯 14-bit + Multi-Batch Calibration
14-bit point-by-point calibration plus multi-batch adjustment — walls extended with later module batches stay even, and auto-calibration keeps the fleet consistent.
🧩 Smart Modules
Modules store their calibration coefficients and parameters — a swapped card re-reads the stored data instead of forcing a fresh calibration pass.
Colorlight’s official calibration-coefficient workflow:
Colorlight Official — LEDVision EP09 Maintain Calibration Coefficients tutorial video
How Does Monitoring Work on the Colorlight i9+ LED Receiving Card?
The i9+’s monitoring stack reads like a control-room checklist, per the official specification page:
🌡 Environment
Cabinet temperature (−25°C to +75°C range) and humidity (25–95% RH) — the readings that catch a failing cabinet before the modules pay for it.
⚡ Power
Two power-monitoring ports per card watch the cabinet’s supply rails.
🌐 Network Quality
Cable status, total packets, error packets and network quality — the link-level telemetry that turns intermittent faults into logged numbers.
🚪 M3 Extension
With the M3 module: door open, fan and smoke monitoring — the security layer for unattended and outdoor cabinets.
The backup stack matches the monitoring depth: loop redundancy, receiving card redundancy, PSU redundancy and firmware redundancy — four layers, per the official specification page. The quality control of LED display process applies the same layered thinking to every batch we ship.
What Do the Official Pin Definitions Reveal About the Colorlight i9+ LED Receiving Card?
The i9+ specification documents (V4.2.2 and V4.2.3) carry extractable pin tables, and comparing them against the i9’s V1.4.1 pin table shows the hardware evolution in the signal names themselves:
🔌 DDR2-200 (J6)
The same 200-pin SODIMM socket as the i9 — the physical basis of the drop-in upgrade path.
📊 DATA1–DATA64
The 64 named data channels both generations share — the serial-group foundation, extended on the i9+ to 128 via serial expansion.
🔩 GPIO1–GPIO6 (new)
Six general-purpose I/O lines that the i9’s V1.4.1 pin table does not carry — the M3 module and cabinet-security signals ride here.
💡 LED_B1–LED_B32 (expanded)
An extended backlight/indicator signal set absent from the i9 pin table — more per-cabinet status and control lines on the newer platform.
When a listing’s claims contradict the pin tables, the pin tables win — they are the hardware. Every hardware claim on this page traces back to a line in V4.2.2 or V4.2.3.
How Do You Configure the Colorlight i9+ LED Receiver Card?
Five steps from seated card to displaying wall, in the Colorlight control software:
Seat the card
Push the SODIMM card into the socket — on an i9 cabinet, the i9+ drops into the same slot. Power the cabinet at DC 3.3–6V.
Detect sender and cards
The software detects the sending device and lists every i9+ per port — index, type and cable status.
Load the module parameter file
The module supplier’s file defines driver IC (PWM or Shixin), scan mode (up to 128) and data routing (32/64/128 groups with 2–8 folds).
Map, calibrate, enable sync features
Map the layout, load the 14-bit calibration coefficients (or read smart-module storage), and enable SHUTTERLOCK and frame-rate multiplication where the production needs them.
Send, save, verify monitoring
Send and save, then check the monitoring page — temperature, humidity, power rails and network quality should all read live.
Colorlight’s official intelligent-setting walkthrough:
Colorlight Official — Intelligent Setting tutorial video
Where Is the Colorlight i9+ LED Receiving Card Used?
Ultra-Fine-Pitch Walls
256×1024 load with 128-scan support and 16,384 pixels per group — the platform for the densest module generations.
Virtual Production & Broadcast
SHUTTERLOCK keeps walls camera-clean; 120–240Hz multiplication and sub-frame latency serve live pipelines.
i9 Fleet Upgrades
Pin-compatible drop-in: existing i9 and i6 cabinets gain 128-scan, SHUTTERLOCK and 3D by swapping the card.
Glasses-Free 3D & Creative Screens
3D display support plus irregular layouts — triangles, circles, fans and spheres on the highest data-group budget in the I series.
Why Buy the Colorlight i9+ LED Receiving Card From an LED Display Factory?
The i9+’s three-version load-capacity chaos documented above — inherited from the i9 listings — is what happens when hardware moves through unverified channels. Buying through a full-line LED screen manufacturer changes the purchase in three ways:
1. Verified hardware against V4.2.2/V4.2.3. Every i9+ we ship comes from Colorlight’s authorized channel, is tested on live LED modules before dispatch, and carries serial-number traceability. The first question we answer is the one most listings cannot: which card — i9 or i9+ — and which load figure the quote describes.
2. Commissioning that finishes the flagship layer. Our engineers configure the i9+ end to end — the 128-scan parameter file, the extended data-group mapping, the multi-batch calibration and the SHUTTERLOCK setup — against your actual modules. Our quality control of LED display process applies the same rigor to every batch.
3. Lifecycle economics. A ~3W solid-state card with a −25°C to +75°C operating range has no wear parts — LED screen lifespan is set by the modules, not the card. We back the i9+ with a 2-year warranty and keep spares for the project’s operating life.
How Much Does the Colorlight i9+ LED Receiving Card Cost?
Price transparency, stated plainly: the i9+ has no reliable public street price in the August 2026 listings we reviewed — the same listing pollution that muddies its specs. We will not invent a number. Factory-direct tiers for B2B buyers:
Ask for a factory-direct quote at your card count — the quote will state the generation (i9+, not i9) and the load figure (256×1024) it is based on, which is the verification that matters at this tier.
What Do Buyers Ask About the Colorlight i9+ LED Receiving Card?
Why Trust the Colorlight i9+ LED Receiving Card From UnifyLED?
Every batch ships with Colorlight original packaging, tested on live modules before dispatch.
Ready to Source the Colorlight i9+ LED Receiving Card?
Factory-direct pricing, genuine i9+ stock with generation stated, SHUTTERLOCK commissioning and 2-year warranty.
unifyledscreen@gmail.com | +86-191-18802497
What Should Engineers Know Before Buying the Colorlight i9+ LED Receiving Card?
Published: August 2026 | 13 min read | UnifyLED Engineering Team
The Colorlight i9+ LED Receiving Card is the current-generation flagship of the I series — the card that upgraded the i9 platform with 128-scan support, SHUTTERLOCK camera sync and 3D, while keeping the pin-compatible connector that makes fleet upgrades a card swap. It also inherited the i9’s listing chaos: three loading figures circulate, and two of them describe a different card. This guide resolves the numbers against the official V4.2.2/V4.2.3 pin tables and the official specification page, then walks the upgrade decisions that follow.
Short answer: The Colorlight i9+ is a 67.6×35.46mm, 9.5g SODIMM receiving card with a 256×1024-pixel load (the official figure), 128-scan support, 32 parallel / 64 serial data groups extendable to 128, HDR10 + HLG with 12-bit depth, SHUTTERLOCK camera sync, 120–240Hz output via frame-rate multiplication, 3D support, 14-bit calibration with multi-batch adjustment, and DC 3.3–6V power. It is pin-compatible with the i9 and i6 — a drop-in upgrade path for existing cabinets.
Chapter 1 — Definition: The Flagship That Upgrades by Swapping
The Colorlight i9+ LED Receiving Card is the current-generation flagship of Colorlight’s I series receiving line. Its defining design decision is continuity: the same DDR2-200 SODIMM connector as the i9 and i6, pin-compatible — which means an existing fleet upgrades card by card, with no HUB board changes and no re-cabling. The Colorlight i9 LED Receiving Card page documents the previous generation in full; this page covers what the successor adds.
The additions read like a checklist for the current fine-pitch market: 256×1024 pixels of load, 128-scan support, serial data groups expandable from 64 to 128, SHUTTERLOCK camera synchronization, 3D display support, multi-batch calibration, and M3-extended cabinet monitoring. For the receiving card’s role in the chain, the synchronous vs asynchronous LED control guide covers the fundamentals; the LED video processor ladder covers the sending side.
The 3D support pairs naturally with the shaped-screen capability: irregular layouts — triangles, trapezoids, circles, fans and spheres — route through the card’s flexible data groups with arbitrary pumping points and data offsets. On a 256×1024 platform with 16,384 pixels per data group, the geometry budget is the largest in the I series, which is why creative displays with unusual shapes land on this card generation.
Chapter 2 — Loading: 256×1024 and the Three-Version Problem, Again
The i9+’s official loading capacity is 256×1024 pixels — the only figure on the official Colorlight specification page, and the figure the V4.2.2/V4.2.3 documents support. In August 2026 listings, two other versions circulate: 512×512 and 512×384, each appearing in a single source. The pattern repeats the i9’s listing chaos — copy carried between generations — and the cost is the same: a wall planned against the wrong figure arrives with the wrong card count.
The data architecture underneath the figure: 32 parallel RGB groups or 64 serial groups as the base — the same DATA1–DATA64 pin names both generations share — with the i9+ extending serial operation to 128 groups. Module support reaches 16,384 pixels per data group with horizontal or vertical 2–8 folds, and the scan range extends to 128 lines. That combination — 128 scan, 128 groups, 16K pixels per group — is what ultra-fine-pitch module generations actually ask for.
The color numbers complete the picture. The hardware white point adjusts from 2000K to 10000K — the range that covers warm studio lighting through neutral daylight to cold retail white, at the hardware level rather than through software tricks. Infi-bit color extension expands perceived bit depth to remove banding in gradients, the defect fine-pitch walls show first at close viewing distance. And the 12-bit color depth figure on the official product page outruns the 8/10-bit input paths — the pipeline has headroom the display side can use.
Chapter 3 — i9+ vs i9: The Upgrade in Three Numbers
The upgrade from i9 to i9+ reduces to three numbered differences, plus the connector that makes them free:
- Capacity and scan. 384×256 and 64-scan on the i9 versus 256×1024 and 128-scan on the i9+ — the newer platform reshapes the load for the latest ultra-fine-pitch modules.
- Production features. SHUTTERLOCK camera sync, 3D display and multi-batch calibration are i9+-era capabilities the i9 predates.
- Monitoring depth. The M3 module extends the i9+ to door, fan and smoke monitoring — the security layer for unattended cabinets.
The pin-compatible connector turns those differences into an operations decision instead of a capital one: an i9 fleet upgrades cabinet by cabinet, during scheduled maintenance windows, with the old cards rotating into spares. That is the upgrade path most flagship hardware does not offer — and it is the i9+’s quietest advantage.
The fleet-rotation economics follow directly: an i9 rental fleet does not need a single-year refresh budget — it upgrades at the pace of its maintenance calendar, and every upgraded cabinet immediately gains the production features without touching the HUB boards, the cabling or the flight cases. For a touring operator, that is the difference between an upgrade program and an equipment purchase.
Chapter 4 — SHUTTERLOCK and the Camera-Sync Story
SHUTTERLOCK synchronizes the wall’s refresh to the camera’s shutter timing — the receiving-card feature that removes the rolling bands and scan artifacts appearing whenever an LED wall and a camera disagree. For virtual production volumes and broadcast sets, where the wall is on camera continuously, that synchronization decides whether the wall shoots clean or spends post-production getting repaired. Combined with ultra-low sub-frame latency, the i9+ keeps the camera-feed path short enough for live work.
The frame-rate multiplication completes the motion story: with the sender multiplying frame rate, the card outputs 120Hz, 144Hz or 240Hz — the bands high-end rental and film work demand, and the territory 3D content lives in. The refresh ceiling follows the module’s driver IC and scan mode as always; the multiplication capability is the platform’s contribution. Colorlight’s virtual production architecture:
The 3D support connects to the same territory: glasses-free 3D walls run high-frame-rate stereo output, and the 120–240Hz bands are exactly where 3D content lives. The i9+ is the receiving-card half of Colorlight’s source-to-end 3D solution — the sending side handles the stereo composition, and the card delivers the frames at the rates the viewing experience requires.
Colorlight Official — Virtual Production and ST2110 at ISLE 2024 video
Chapter 5 — The Pin Tables: Hardware Evolution in the Signal Names
The i9+ specification documents carry extractable pin tables, and comparing them against the i9’s V1.4.1 shows the hardware evolution in the signal names themselves. Both generations share the DDR2-200 socket (J6 on the i9+) and the DATA1–DATA64 channels. The i9+ adds GPIO1–GPIO6 — six general-purpose I/O lines the i9 pin table does not carry — and an expanded LED_B1–LED_B32 signal set for per-cabinet status and control. Those new lines are the physical trace of the platform’s new capabilities: the M3 module and cabinet-security features ride on the added GPIO.
The verification habit this enables is the same one the i9 page established: when a listing’s claims contradict the pin tables, the pin tables win — they are the hardware. Every hardware claim worth trusting on this card traces back to a line in V4.2.2 or V4.2.3.
The remaining pin names fill in the transport picture: the D1 and D2 differential data pairs carry the Ethernet signal on the connector, the D5V line carries the card’s 5V feed, and the 74HC245_OE2 and LED_CTRL lines join the display-control signals both generations share. The DDR2-200 socket itself — J6 on the i9+ — is the mechanical fact behind the drop-in upgrade story.
Chapter 6 — Configuration, Calibration and the Smart-Module Workflow
The i9+ configures in the Colorlight control software: detect sender and cards, load the module parameter file (driver IC, scan mode up to 128, data routing with 2–8 folds), map the layout, load the 14-bit calibration coefficients, enable SHUTTERLOCK and frame-rate multiplication where the production needs them, send and save. The monitoring page then verifies the hardware: temperature, humidity, the two power-monitoring ports and network quality reading live.
The smart-module workflow is the maintenance upgrade: modules that store their calibration coefficients and parameters re-load themselves on a card swap, so a replacement card inherits the calibrated state instead of forcing a fresh pass. Multi-batch calibration evens out walls extended with later module batches, and auto-calibration keeps a fleet consistent. On a flagship-tier wall, the calibration story is the quality story — and the i9+’s is the most complete in the I series.
The monitoring verification closes the commissioning loop: after send-and-save, the monitoring page should show temperature, humidity, both power rails and network quality reading live — the same telemetry the pin table promised in hardware. Module hot swap and the pre-stored picture feature then cover the show-time surprises: a module swaps while the wall runs, and the card holds a stored frame if the signal drops.
Chapter 7 — Price in 2026: The Honest Answer
The i9+ has no reliable public street price in the August 2026 listings we reviewed — the same listing pollution that muddies its specs makes the few attached prices untrustworthy, and a number built on the wrong generation is a number not worth repeating. The honest procurement approach at this tier: factory-direct quoting by card count, with the generation (i9+, not i9) and the load figure (256×1024) stated on the quote.
The market context: the LED display control system market reached US$659 million in 2025, projected at a 13.6% CAGR to US$1.59 billion by 2032 (QYResearch, Global LED Display Control System Market Report 2026), with receiving and sending cards the two largest segments. Lifecycle costs favor the card: a ~3W solid-state design with a −25°C to +75°C operating range has no wear parts, and LED screen lifespan is set by the modules, not the electronics.
Chapter 8 — The Four-Sister Selection: i9+ vs i9 vs i5A-905 vs i5A-F
The Colorlight receiving line now spans four cards with four distinct jobs. The i5A-905 is the compact high-refresh card (16,000Hz). The i5A-F is the dual-mode card that never goes black. The i9 is the HDR quality tier. The i9+ is the flagship: everything the i9 does, plus the production features — SHUTTERLOCK, 3D, 128-scan, multi-batch — that current-generation fine-pitch and virtual production projects specify.
The decision matrix: start with downtime tolerance (never-black mandates the i5A-F), check camera exposure (flicker-critical walls need the i5A-905’s 16,000Hz or the i9/i9+ high-refresh bands), check content (HDR points to the i9 or i9+), check production features (SHUTTERLOCK, 3D or 128-scan point to the i9+), check pitch (ultra-fine-pitch module generations point to the i9+). The ecosystem rule closes it: the receiving card follows the sending controller, and the Colorlight ladder runs from the X2 through the Z6 PRO-G2; the cross-ecosystem comparison sits on the Novastar MRV412 receiving card page.
One final selection note for existing i9 operators: the upgrade question is not “should the fleet move to the i9+” — the pin compatibility settles that in favor of the upgrade at the fleet’s own pace. The real question is which cabinets upgrade first. The answer follows the content plan: camera-facing walls first (SHUTTERLOCK), then ultra-fine-pitch sections (128-scan), then the rest as the maintenance calendar allows. That ordering extracts the i9+’s value where it pays fastest — and the pin-compatible design makes the ordering, not the cost, the only decision left.
Conclusion
The Colorlight i9+ LED Receiving Card is the I series flagship for a reason that survives the listing noise: it carries the production features — SHUTTERLOCK, 3D, 128-scan, multi-batch calibration — on the same pin-compatible connector as the i9, turning a platform upgrade into a card swap. Specify it with the verified numbers in hand — 256×1024, not 512×512 or 512×384 — and the generation stated on the quote. Buy it through a verified LED screen manufacturer that tests cards on live modules and commissions the parameter file, calibration coefficients, SHUTTERLOCK setup and monitoring verification against your actual wall. Choose it when the wall is ultra-fine-pitch, camera-facing or 3D — and the receiving layer becomes the part of the wall that quietly carries the flagship ceiling, which is exactly what it is for.
Which LED Controllers Should You Pair With the Colorlight i9+?
The Colorlight receiving ladder and sending side plus Novastar comparisons on UnifyLED.
Where Can You Download Colorlight i9+ LED Receiving Card Resources?
Both official specification documents behind this page — English V4.2.2 and Chinese V4.2.3.